The problem isn’t so much showing the real name, but forcing it to appear at all when it’s “too similar” to the username. For example, your real name shows up because it’s nothing like unknowndomain, but mine doesn’t because my username is tomnewsom. Can’t believe this is by design.
Fixed this by restoring the proper width for the container <div> rather than trying to shrink the images (which have styling and code in all sorts of places)
Would personally keep the Activity stats. I will never remember how many replies there were on a topic when I last looked, but if there’s recent activity then that will be prompt me to look.
However there’s now a margin under each post that wasn’t there before and I can’t figure out why before the end of my lunch break. Still, a net improvement.